A U.S. Army soldier provides door security. A U.S. Army soldier from the 6th Battalion, 9th Armored Reconnaissance Squadron, 3rd Brigade Combat Team, 1st Cavalry Division, provides door security during a meeting with local citizens about water canal cleanup in the Northern Diyala province region of Iraq, on April 24, 2007. SHARE: Download: Full Size (0.03 MB) Credit: VIRIN: 514712-E-SIE90-693.jpg Photo Gallery